static int mhdriver_cached_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { struct mailmh_folder * folder; int res; char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; struct mh_cached_session_state_data * cached_data; unsigned int i; int r; uint32_t count; uint32_t recent; uint32_t unseen; r = mhdriver_cached_select_folder(session, mb); if (r != MAIL_NO_ERROR) { res = r; goto err; } count = 0; recent = 0; unseen = 0; folder = get_mh_cur_folder(session); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } cached_data = get_cached_data(session); if (cached_data->mh_quoted_mb == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } snprintf(filename_flags, PATH_MAX, "%s/%s/%s", cached_data->mh_flags_directory, cached_data->mh_quoted_mb, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } for(i = 0 ; i < carray_count(folder->fl_msgs_tab) ; i++) { struct mailmh_msg_info * mh_info; struct mail_flags * flags; mh_info = carray_get(folder->fl_msgs_tab, i); if (mh_info == NULL) continue; count ++; r = mhdriver_get_cached_flags(cache_db_flags, mmapstr, session, mh_info->msg_index, &flags); if (r != MAIL_NO_ERROR) { recent ++; unseen ++; continue; } if ((flags->fl_flags & MAIL_FLAG_NEW) != 0) { recent ++; } if ((flags->fl_flags & MAIL_FLAG_SEEN) == 0) { unseen ++; } mail_flags_free(flags); } mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); * result_messages = count; * result_recent = recent; * result_unseen = unseen; return MAIL_NO_ERROR; close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; }
static int mhdriver_cached_expunge_folder(mailsession * session) { struct mailmh_folder * folder; int res; char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; struct mh_cached_session_state_data * cached_data; unsigned int i; int r; cached_data = get_cached_data(session); if (cached_data->mh_quoted_mb == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } mh_flags_store_process(cached_data->mh_flags_directory, cached_data->mh_quoted_mb, cached_data->mh_flags_store); folder = get_mh_cur_folder(session); if (folder == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } snprintf(filename_flags, PATH_MAX, "%s/%s/%s", cached_data->mh_flags_directory, cached_data->mh_quoted_mb, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } for(i = 0 ; i < carray_count(folder->fl_msgs_tab) ; i++) { struct mailmh_msg_info * mh_info; struct mail_flags * flags; mh_info = carray_get(folder->fl_msgs_tab, i); if (mh_info == NULL) continue; r = mhdriver_get_cached_flags(cache_db_flags, mmapstr, session, mh_info->msg_index, &flags); if (r != MAIL_NO_ERROR) continue; if (flags->fl_flags & MAIL_FLAG_DELETED) { r = mailmh_folder_remove_message(folder, mh_info->msg_index); } mail_flags_free(flags); } mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); mailmh_folder_update(folder); return MAIL_NO_ERROR; close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; }
static int pop3driver_cached_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { int res; struct pop3_cached_session_state_data * cached_data; char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; unsigned int i; int r; carray * msg_tab; mailpop3 * pop3; uint32_t recent; uint32_t unseen; recent = 0; unseen = 0; pop3 = get_pop3_session(session); cached_data = get_cached_data(session); pop3_flags_store_process(cached_data->pop3_flags_directory, cached_data->pop3_flags_store); snprintf(filename_flags, PATH_MAX, "%s/%s", cached_data->pop3_flags_directory, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } r = mailpop3_list(pop3, &msg_tab); if (r != MAILPOP3_NO_ERROR) { res = pop3driver_pop3_error_to_mail_error(r); goto free_mmapstr; } for(i = 0 ; i < carray_count(msg_tab) ; i++) { struct mailpop3_msg_info * pop3_info; struct mail_flags * flags; pop3_info = carray_get(msg_tab, i); if (pop3_info == NULL) continue; if (pop3_info->msg_deleted) continue; r = pop3driver_get_cached_flags(cache_db_flags, mmapstr, session, pop3_info->msg_index, &flags); if (r != MAIL_NO_ERROR) { recent ++; unseen ++; continue; } if ((flags->fl_flags & MAIL_FLAG_NEW) != 0) { recent ++; } if ((flags->fl_flags & MAIL_FLAG_SEEN) == 0) { unseen ++; } mail_flags_free(flags); } mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); * result_messages = carray_count(msg_tab) - pop3->pop3_deleted_count; * result_recent = recent; * result_unseen = unseen; return MAIL_NO_ERROR; free_mmapstr: mmap_string_free(mmapstr); close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; }
static int nntpdriver_cached_status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { int res; struct nntp_cached_session_state_data * cached_data; struct nntp_session_state_data * ancestor_data; char filename_flags[PATH_MAX]; struct mail_cache_db * cache_db_flags; MMAPString * mmapstr; uint32_t i; int r; uint32_t recent; uint32_t unseen; uint32_t first; uint32_t last; uint32_t count; uint32_t additionnal; r = nntpdriver_cached_select_folder(session, mb); if (r != MAIL_NO_ERROR) { res = r; goto err; } read_article_seq(session, &first, &last); count = 0; recent = 0; unseen = 0; ancestor_data = get_ancestor_data(session); cached_data = get_cached_data(session); if (ancestor_data->nntp_group_name == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } if (ancestor_data->nntp_group_info->grp_first > first) first = ancestor_data->nntp_group_info->grp_first; if (last < first) last = ancestor_data->nntp_group_info->grp_last; snprintf(filename_flags, PATH_MAX, "%s/%s/%s", cached_data->nntp_flags_directory, ancestor_data->nntp_group_name, FLAGS_NAME); r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto close_db_flags; } for(i = first ; i <= last ; i++) { struct mail_flags * flags; r = nntpdriver_get_cached_flags(cache_db_flags, mmapstr, i, &flags); if (r == MAIL_NO_ERROR) { if ((flags->fl_flags & MAIL_FLAG_CANCELLED) != 0) { mail_flags_free(flags); continue; } count ++; if ((flags->fl_flags & MAIL_FLAG_NEW) != 0) { recent ++; } if ((flags->fl_flags & MAIL_FLAG_SEEN) == 0) { unseen ++; } mail_flags_free(flags); } } if ((count == 0) && (first != last)) { count = last - first + 1; recent = count; unseen = count; } additionnal = ancestor_data->nntp_group_info->grp_last - last; recent += additionnal; unseen += additionnal; mmap_string_free(mmapstr); mail_cache_db_close_unlock(filename_flags, cache_db_flags); * result_messages = count; * result_recent = recent; * result_unseen = unseen; return MAIL_NO_ERROR; close_db_flags: mail_cache_db_close_unlock(filename_flags, cache_db_flags); err: return res; }
static int status_folder(mailsession * session, const char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen) { struct mail_cache_db * maildb; char key_value[PATH_MAX]; MMAPString * mmapstr; uint32_t messages; uint32_t recent; uint32_t unseen; struct db_session_state_data * data; int r; int res; carray * msglist; unsigned int i; data = get_data(session); flags_store_process(session); r = mail_cache_db_open_lock(data->db_filename, &maildb); if (r < 0) { res = MAIL_ERROR_FILE; goto err; } r = db_get_message_list(maildb, &msglist); if (r != MAIL_NO_ERROR) { res = r; goto close_db; } mmapstr = mmap_string_new(""); if (mmapstr == NULL) { res = MAIL_ERROR_MEMORY; goto free_list; } messages = 0; recent = 0; unseen = 0; for(i = 0 ; i < carray_count(msglist) ; i ++) { uint32_t num; uint32_t * msg; struct mail_flags * flags; msg = carray_get(msglist, i); num = * msg; free(msg); carray_set(msglist, i, NULL); messages ++; snprintf(key_value, sizeof(key_value), "%lu-flags", (unsigned long) num); r = generic_cache_flags_read(maildb, mmapstr, key_value, &flags); if (r == MAIL_NO_ERROR) { if ((flags->fl_flags & MAIL_FLAG_NEW) != 0) { recent ++; } if ((flags->fl_flags & MAIL_FLAG_SEEN) == 0) { unseen ++; } mail_flags_free(flags); } } mmap_string_free(mmapstr); carray_free(msglist); mail_cache_db_close_unlock(data->db_filename, maildb); * result_messages = messages; * result_unseen = unseen; * result_recent = recent; return MAIL_NO_ERROR; free_list: for(i = 0 ; i < carray_count(msglist) ; i ++) { uint32_t * msg; msg = carray_get(msglist, i); if (msg != NULL) free(msg); } carray_free(msglist); close_db: mail_cache_db_close_unlock(data->db_filename, maildb); err: return res; }